This season contains some of the greatest episodes ever, including "Scavenger" (which mirrors the story of the BTK killer with the story of 'RDK') and "Pure" (guest starring the brilliantly creepy Martin Short as a psychic). This show is always on the cutting edge, and this season is certainly no exception. You know how they say the plots are "ripped from news headlines?" It is never more true than in this season. The eerie reflections of current events might be a bit too close for the faint of heart...but then again, if you're faint of heart, why are you watching THIS show?